ambassador, a diplomat and two security officers were returned from libya. they were killed in that attack on the consulate in benghazi tuesday. the relatives and families of all four murdered americans were there to receive them. >>> while protests continue across the arab world, pope benedict arrived in lebanon today as part of his pilgrimage for peace in the middle east. it's considered one of the most dangerous trips he's taken as pope. he landed a few miles from the border of syria where civil war is still raging. pope benedict will celebrate an open-air mass in lebanon on sunday. >>> there are still two unsolved murders. students at central high and capital heights held a special remembrance for marckel ross who was shot walking to school on tuesday. amber stanley was murdered in her home last month. investigators are asking for information to solve both of these crimes. >>> some strict new medical building regulations were approved in virginia this afternoon. and some believe that they're intended to put abortion clinics out of business in the commonw